PCI: layerscape: Remove unused fields from struct ls_pcie

Removed unused node, dev, and bus fields from struct ls_pcie.

[bhelgaas: split into separate patch]
Signed-off-by: Minghuan Lian <Minghuan.Lian@freescale.com>
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>

diff --git a/drivers/pci/host/pci-layerscape.c b/drivers/pci/host/pci-layerscape.c
index f778f63..7d61cbb 100644 (file)
--- a/drivers/pci/host/pci-layerscape.c
+++ b/drivers/pci/host/pci-layerscape.c
@@ -39,9 +39,6 @@ struct ls_pcie_drvdata {
 };
 
 struct ls_pcie {
-       struct list_head node;
-       struct device *dev;
-       struct pci_bus *bus;
        void __iomem *dbi;
        struct regmap *scfg;
        struct pcie_port pp;